techy vs cranky

techy and cranky both are adjectives.

Word	Noun	Adjective	Verb	Adverb
techy	No	Yes	No	No
cranky	No	Yes	No	No

As adjectives, techy and cranky are synonyms defined as:

Other synonyms of techy include fractious, irritable, nettlesome, peckish, peevish, pettish, petulant, scratchy, testy, tetchy.

techy (adjective)	cranky (adjective)
easily irritated or annoyed	easily irritated or annoyed
	(used of boats) inclined to heel over easily under sail